baber/WOPTO huggingface dataset:
Patent JP-2002292633-A (JP)
Title: Insulating panel in mold assembly
Inventor: SATO MASATOSHI
IPC: B29C45/26
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To solve a trouble wherein together with a mold assembly its insulating panel must be prepared, its manufacture is troublesome, a front end of the assembly becomes high priced; since it is fixed with a bolt, when the mold is frequently exchanged, the insulating panel must be also exchanged, therefore a productivity is deteriorated, and especially in so-called trial molding to be carried out before mass production, the abovementioned trouble becomes distinguished. SOLUTION: The insulating panel is provided for preventing a temperature of the mold assembly from lowering, which is the insulating panel which is freely detachably attached to the mold assembly.
Patent JP-2002298971-A (JP)
Title: Electric shock prevention outlet and plug receiving member
Inventor: FUKUDA HIDEO
IPC: H01R13/453
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an outlet of an electric wiring in home and an electric wiring in a facility such as a hospital, a nursing facility, a facility for the aged, etc., and an outlet suitable for preventing electric shocks. SOLUTION: In the electric shock prevention outlet 1, an electric connection means 9 for electrically conducting an electric wiring by connection from the outside is provided in an internal space 2 of the outlet 1.
Patent JP-2002299877-A (JP)
Title: Electromagnetic wave suppression cloth
Inventor: SHINDO MASAYOSHI
IPC: D04H1/4242
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic wave suppression cloth having a performance for efficiently suppressing electromagnetic waves in a specified frequency band. SOLUTION: The cloth is composed of conductive fibers and nonconductive fibers mixed therewith and has a surface resistance of 1-200 Ω/cm<2> . An embodiment is a nonwoven cloth 1 as shown in Fig. 1 which is made by applying the usual needle punching to polyester short fibers 2 (2-inch cut product) having filaments of 1.5d 85 wt.% and pitch type carbon fibers 3 (2inch cut product) having a fiber size of 13 μm 15 wt.% with a polypropylene net 4 centered.
Patent JP-2002300351-A (JP)
Title: Structure for light source lamp of image reader
Inventor: HAYASHI HIDEKAZU
IPC: H04N1/028
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a structure for a light source lamp of an image reader that can more accurately reproduce an image obtained by processing image data acquired from an original by using a copying machine or the like by preparing a notch to an upper part of a lamp socket of a light source lamp of the image reader in a planar shape so as to approach the light source lamp to a platen glass plate, that is, the original to the utmost, and increasing the luminous quantity emitted from the original so as to increase the luminance of the original. SOLUTION: A part of a lamp socket 5b fitted to both ends of a lamp 5a of the light source lamp 5 facing the platen glass plate 15 is notched in a planer shape. A part of the lamp 5a is exposed to a part of the planer part. Thus, the light source lamp 5 can approach the platen glass plate, that is, the original by the height of the notched lamp socket 5b.
Patent JP-2002292690-A (JP)
Title: Mold and method for injection-molding light guide plate
Inventor: ASAI IKUO
IPC: B29C45/27
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a novel mold capable of injection-molding a light guide plate having excellent optical characteristics and quality stability while preventing molding defectiveness such as a sink or the like and capable of facilitating the finish processing of a gate or dispensing with the same. SOLUTION: The gate 18 for injecting a molten resin material in the molding cavity of the light guide plate 12 to fill the molding cavity is formed to the thin-walled side end surface 26 of the light guide plate 12, and a film gate structure is employed as the gate 18 to form the gate 18 having length not less than 1/2 in the longitudinal direction of the thin-walled side end surface 26.
Patent JP-2002303675-A (JP)
Title: Radiation detector assembly and radiation imaging system using the same
Inventor: TAKEDA SHINICHI
IPC: A61B6/00
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a radiation detector assembly which is low-cost and of high reliability by a method wherein the production process and the number of the radiation detector assembly are simplified and the creep of moisture to an element formation layer in a photoelectric conversion part from a scintillator substrate is prevented. SOLUTION: A glass as a rigid body is used for the scintillator substrate 21 in a scintillator part 20, and a support member for a plurality of photoelectric conversion parts 10 is formed. Four photoelectric conversion parts 10 are arranged on the surface of a scintillator layer 22 in the scintillator part 20 via an adhesive in such a way that the element formation layer 12 faces the scintillator layer 22, and the scintillator part 20 is pasted on the four photoelectric conversion parts 10.
Patent JP-2002305434-A (JP)
Title: Semiconductor integrated circuit
Inventor: YONEMARU MASASHI
IPC: H03K19/00
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit for allowing a data holding circuit, such as a register circuit to hold data at the time of waiting, and reducing stand-by currents, as much as possible. SOLUTION: A first current control circuit (NMOSFET) 1, having the capability of supplying currents necessary when an internal circuit 3 operates and a second current control circuit (NMOSFET) 2, having the capability of supplying currents for allowing a data-holding circuit to hold data, when the internal circuit 3 stands by are arranged between an external power source supply wiring VDD for supplying a power source from the outside and an internal power source supply wiring V-VDD for supplying a power source to the internal circuit 3, equipped with the data holding circuit of a semiconductor integrated circuit 51. When the internal circuit 3 operates, currents are supplied from the first current control circuit 1, and when the internal circuit 3 is on stand by, currents are supplied from the second current control circuit 2.  Thus, currents and a voltage to be supplied, corresponding to the operating state of the internal circuit 3, can be controlled, and the stand-by currents can be reduced.
Patent JP-2002301831-A (JP)
Title: Ink-jet recorder
Inventor: MANO TAKASHI
IPC: B41J2/185
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet recorder which can simplify a connecting work between a pump tube and a waste liquid tank. SOLUTION: The ink-jet recorder is provided with a tube pump 10 having a flexible tube 51 connected to a capping means 9 and communicating with the inside of a capping member 9a and a pump frame 44 for supporting the flexible tube 51, and the waste liquid tank 55 for receiving an ink waste liquid from the flexible tube 51. A tubular body 91 for guiding ink which is connectable to the flexible tube 51 is set to the pump frame 44. An ink discharge opening 93a of the tubular body 91 and a tube lead-out opening 44a of the pump frame 44 are arranged to mutually different points in a movement direction of a recording head 12.
Patent JP-2002190621-A (JP)
Title: Semiconductor light emitting element and manufacturing method of it
Inventor: KOIDE NORIKATSU
IPC: H01L21/205
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To solve the problem that injection of electric current from an Si substrate side is impossible because of a high resistance of the conventional AlN layer used as an intermediate layer between the substrate and a first- conductivity nitride semiconductor layer when a nitride semiconductor light emitting element is fabricated by using the Si substrate. SOLUTION: An AlGaInN layer is used as an intermediate layer and it is grown at a low temperature. As a result, a nitride semiconductor light emitting element which is provided with a high evenness property and enables the injection of an electric current from the substrate side can be obtained.
Patent JP-2002303718-A (JP)
Title: Color filter and liquid crystal display element
Inventor: IMAMURA NAOYA
IPC: G02F1/1335
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a color filter having color purity and transmittance both higher than those defined in an HDTV(high definition television) standard and also having a green pixel with film thickness equivalent to those of a red pixel and a blue pixel and a liquid crystal display element using the same. SOLUTION: In the color filter with chromaticity of the green pixel satisfying inequalities 0.27<x<0.33 and y>0.63 expressed in an xy color system and used for the liquid crystal display element, the color filter is characterized by having the green pixel containing a yellow pigment as a coloring component where the yellow pigment exhibits >=30% transmittance at 520 nm wavelength and >=50% transmittance at 540 nm wavelength in the case it singly forms a color transmitting film with 10% transmittance at 500 nm wavelength.
Patent JP-2002313310-A (JP)
Title: Manufacturing method of lead acid battery
Inventor: MINATO TETSURO
IPC: H01M50/529
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a lead acid battery capable of preventing corrosion by securing connection of connecting parts 6a, 6a to each other by annihilating a cavity 10a and a shrinkage cavity 10b inside a welding nugget 10 between the connecting parts 6a, 6a. SOLUTION: This lead acid battery is constituted to crush the cavity 10a and the shrinkage cavity 10b out inside of this welding nugget 10 by depressing them by welding a part between the connecting parts 6a, 6a of straps 6, 6 in a through hole 1c of a bulkhead 1a between cells by spot welding and pressurizing them from the back after the welding nugget 10 between these connecting parts 6a, 6a is set.
Patent JP-2002305923-A (JP)
Title: Seedling-planting machine
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To correct the planting locus of a seedling-planting tool in a proper form. SOLUTION: A seedling-transplanting transmission device of a seedling- transplanting machine is characterized by disposing eccentric gears 3, 4 which can irregularly transmit the downward movement speed and upward movement speed of the planting tool to correct the planting locus.
Patent JP-2002315065-A (JP)
Title: System and method for remote display, and recording medium recording program for realizing the method
Inventor: FUKUDA TETSUYA
IPC: G06F3/033
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To easily and accurately indicate an arbitrary position of an object from a remote place. SOLUTION: The same solid figure is displayed on both first and second computers 1 and 2, and on the first computer 1 side, an arbitrary position contained in the figure is displayed. On the second computer 2 side, in addition, the position is reproduced with respect to the solid figure. Consequently, the arbitrary position, contained in the solid figure, can be communicated easily and accurately, without relying conversations nor documents.
Patent JP-2001351525-A (JP)
Title: Manufacturing method for plasma display panel
Inventor: KADO HIROYUKI
IPC: H01J11/48
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a PDP(plasma display panel) operating with high luminescent efficiency and having high color-reproducibility, and provide a method capable of conducting a calcination process, a sealing process, and an evacuation process when manufacturing the PDP in a short time and with small energy consumption. SOLUTION: Of the processes for manufacturing the PDP, a phosphor baking process, the sealing material calcination process, the sealing process, the evacuation process and the like are conducted in a dry gas atmosphere, or in an atmosphere of reduced pressure and flow of dry gas. Or, a front substrate and a back substrate are calcined with their facing surfaces opened, the front substrate and the back substrate are sealed while dry gas is let to flow in an inner space, the front substrate and the back substrate are preliminarily heated with the facing surfaces opened, then both substrates are piled up and sealed. Or, the front panel substrate and the back panel substrate are piled up and sealed, and the evacuation process is started without lowering the temperature of the substrates to the room temperature.  Or, after the calcination process of the sealing material, the sealing process is started without lowering the temperature of the substrates to the room temperature.
Patent JP-2001349267-A (JP)
Title: Fuel injection valve for cylinder injection
Inventor: SUMITA MAMORU
IPC: F02M51/08
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To prevent the entry of contaminants into a valve and improve the sealing property of the valve. SOLUTION: The sealing property of the valve can be improved by precluding the contact of the inner diameter of a revolving structure 17 with the outer diameter of a valve element 16 when the valve element 16 is in a closed condition.
Patent JP-2002306514-A (JP)
Title: Positioning gauge for intraoral vertical ramus osteotomy
Inventor: TOMINAGA KAZUHIRO
IPC: A61B17/15
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a positioning gauge for intraoral vertical ramus osteotomy, with which a osteotomy line can be exactly and easily positioned when performing the operation of intraoral vertical ramus osteotomy in the treatment of dentofacial deformity. SOLUTION: A slender board 2 is folded into almost dogleg shape as a whole, and a hook part 3 to be hooked on the lower edge of the ramus by folding the front side top end part oppositely to the folding direction of such a folded spot is formed. Then, a scale 4 for a prescribed length is provided on the surface of the board forward from the folded spot, the hook part is hooked on the rear edge of the ramus, and osteotomy can be exactly performed by using the scale 4.
Patent JP-2002311624-A (JP)
Title: Substrate for photosensitive drum and photosensitive drum
Inventor: IIZUKA MUNENORI
IPC: C08L77/00
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive drum which is excellent in dimensional accuracy and is capable of forming images having excellent image quality free of unevenness and a substrate for the photosensitive drum adequate for this photosensitive drum. SOLUTION: This substrate for the photosensitive drum contains a resin, is rotatable and is <=80 μm in out of roundness. The form that the out of roundness is <=50 μm, the form that the resin contains a polyamide resin, the form that the resin contains an aliphatic polyamide resin, the form that the resin contains inorganic fillers, etc., are more preferable. This photosensitive drum has at least a photosensitive layer on the substrate for the photosensitive drum.
Patent JP-2002306599-A (JP)
Title: Respiration-synchronized oxygen supply device
Inventor: UCHIYAMA NOBORU
IPC: A61M16/00
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a respiration-sychronized oxygen supply device with which an oxygen supply state is correctly judged. SOLUTION: The device is characterized by detecting oxygen discharge pressure by opening an automatic stop valve means when the device supplies oxygen and displaying supply confirmation to a user.
Patent JP-2002312020-A (JP)
Title: Production plan forming method and its program
Inventor: KAWAI NOBUYUKI
IPC: G06Q50/00
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a production plan forming method capable of making a production plan of a production line to work a plurality of products by inputting them to the same line in a short period of time and low in cost and its program. SOLUTION: This production plan forming method selects more than one of preferential working objects to preferential input to a working line from a candidate of the working objects (S1), decides a line input order of the preferential working objects (S2), determines whether it is possible to form a new input order to satisfy a specified condition among the not-established preferential working objects when there is a not-established part of a restricting condition concerning the input order of the preferential working objects or not under a depth preference investigation method (S6) and forms the new input order to satisfy the specified condition among the not-established preferential working objects under a width preference investigation method when it is determined possible to form the new input order.
Patent JP-2002305910-A (JP)
Title: Stand device
Inventor: TANIZAWA TSUTOMU
IPC: B60S9/04
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a stand device capable of preventing a turning body from carelessly turning and further stabilizing an agricultural implement. SOLUTION: This stand device 16 is designed to support the agricultural implement 3 having a part 8 to be connected for connecting to a connecting part 4 of a tractor 1 in a state of the implement 3 lifted above the ground. The stand device 16 is equipped with a base 21 provided with 4 castors 23 and the turning body 33 rotatable together with the agricultural implement 3 in the vertical direction with a supporting axis 30 as the center and fixing pins 45 for setting the turning body 33 in a non-turnable state. The turning body 33 has a support 41 protruded upward from its base part 34 and a plurality of mounting holes are formed in positions at different heights in the support 41. The height of the connecting part 4 of the tractor 1 can be adjusted to that of the part 8 to be connected of the agricultural implement 3 by turning and regulating the turning body 33.
Patent JP-2002311379-A (JP)
Title: Observation optical system
Inventor: TAKEYAMA TETSUEI
IPC: G02B27/00
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an observation optical system which is as small in size and light in weight as to be usable for a virtual image observation device of a head mounted type, is bright, further has high resolution and can be easily manufactured. SOLUTION: This observation optical system has an image display element 5, plural lenses 4, a relay optical system 6 having a first reflection type volume hologram element(HOE) 9 and an eyepiece optical system 7 having a second reflection type HOE 8 and is arranged to exist along the side head from the observer's face. The first reflection type HOE 9 has powder and is constituted to correct chromatic aberrations and the plural lenses 4 are constituted to correct decentration aberrations and to correct the chromatic aberration and the second reflection type HOE 8 is constituted to impart the power to luminous fluxes and to correct the chromatic aberrations, respectively. Between the first reflection type HOE 9 and the second reflection type HOE 8 comprises a light transmission plate 3.  The light transmission plate 3 is adapted to totally reflect the light from the first reflection type HOE 9 odd numbers of at least >=3 times within the light transmission plate 3.
Patent JP-2002308283-A (JP)
Title: Decorative box for storing wrap film
Inventor: IGAWA KIYOKAZU
IPC: B65D25/52
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a decorative box in which a hold for picking up a feed end of a wrap film is obtained at a central position thereof by means of a simple structure and which enables a user to perform a take-out operation of the wrap film with one hand. SOLUTION: The decorative box 1 for storing a wrap film contains rotatably a wrap film 9 wound around a paper tube and makes a slide cutter 11 mountable to one side edge positioned in the longitudinal direction of the box 1. A spatula-like protruding piece 40 protruding in a horizontal direction to a position farther upward than the slide cutter 11 is disposed between the paper tube in the decorative box 1 and the slide cutter 11. When the fed wrap film 9 is cut off by the slide cutter 11, the spatula-like protruding piece 6 pushes up a central portion of the wrap film 9, and a central portion of a subsequent feed end 9a of the wrap film 9 is thereby peeled off a guide face 11a of the slide cutter 11. Thus, the spatula-like protruding piece 6 serves as a hold for picking up the film, and the wrap film can easily be withdrawn from the decorative box 1.
Patent JP-2002309671-A (JP)
Title: Steel structure without fireproofing cover
Inventor: OKADA TADAYOSHI
IPC: E04B1/24
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a steel structure capable of functioning as a non-fireproof cover construction by using steel members capable of securing a high temperature yield strength as a steel construction capable of easing the restrictions on the earthquake-resistant performance. SOLUTION: This is a steel structure of a damage control construction and is constituted of a fireproof steel material having a high temperature yield strength of 94 MPa (0.4 of the lower limit ratio of the yield strength at normal temperature) at 750 deg.C to 850 deg.C which enables a break through for restrictions in toughness and earthquake resistant performance. In this way, non-fireproof cover construction not shorter than 30 minutes can be realized.
Patent JP-2002318154-A (JP)
Title: Vibration and noise analysis system
Inventor: TAKAYANAGI MASAAKI
IPC: G06F17/30
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To reduce vibration and noise at operation of various kinds of devices smaller than a reference value and reduce time and cost by rapidly performing vibration and noise analysis. SOLUTION: This vibration and noise analysis system is equipped with a vibration and noise analysis software based on a statistical energy analysis method; and a control table containing a database storing knowledge such as analysis know-how, a trouble case of an analysis target and a measure for it, an index for database search, and an index wherein determination of the analysis result is quantified. The vibration and noise analysis system can be used by Internet and can rapidly and easily perform vibration and noise analysis.
Patent JP-2002317474-A (JP)
Title: Piping connecting mechanism for water faucet
Inventor: NISHIOKA AKIRA
IPC: E03C1/02
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a piping connecting mechanism for a water faucet having a compact and low-priced flow control mechanism. SOLUTION: This piping connecting mechanism for a faucet is provided with a fixing member 27 for fixing the flow control mechanism 2, 7, 8, 14, 19, 20 and 25 not having a water shut-off function to a wall 26 or the floor.
Patent JP-2002324099-A (JP)
Title: Route search method, timing analysis method, wave analysis method, simulation apparatus for electronic circuit and program
Inventor: IKEDA HIROSHI
IPC: G06F17/50
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a technology for constant and high-precision performance of a simulation for an operation verification of a designed electronic circuit. SOLUTION: Each route search means 14-16 equipped by a route search apparatus 12 searches routes while distinguishing the routes targeted for a search or selecting one route among more than one route (or combining the routes) with referring to a predetermined condition group, respectively. Accordingly, the number to be extracted is suppressed at a minimum without eliminating any route to be considered. A simulation means 13 performs the simulation for a timing analysis, a pulse width check and the like by using a result of route searches through the means 14-16.